FrameRgn问题圆角边框
BOOL CTTTDlg::OnEraseBkgnd(CDC* pDC) {CRgn m_rgn,m_framrgn;CRect rc; GetWindowRect(&rc); rc -= rc.TopLeft(); m_rgn.CreateRoundRectRgn(rc.left,rc.top,rc.right,rc.bottom,10,10); CDC * pd
